Global patent index - EP 1099154 A2

EP 1099154 A2 2001-05-16 - SECURED SYSTEM FOR ACCESSING APPLICATION SERVICES FROM A REMOTE STATION

Title (en)

SECURED SYSTEM FOR ACCESSING APPLICATION SERVICES FROM A REMOTE STATION

Title (de)

SICHERES SYSTEM ZUM ZUGRIFF VON ANWENDUNGSDIENSTEN VON EINER ENTFERNTEN STATION

Title (fr)

SYSTEME SECURISE D'ACCES A DES SERVICES APPLICATION DEPUIS UN POSTE A DISTANCE

Publication

EP 1099154 A2 (EN)

Application

EP 00919791 A

Priority

  • US 0008297 W
  • US 28026499 A

Abstract (en)

[origin: WO0062459A2] A secured system (1) for accessing application services (2) from at least one application program (3) where at least one client station (4) having low-level application independent logics (5) stored therein and at least one controller (6) for controlling the low-level application independent logics (5), the low-level application logics (5) including a user interface logic (7), a device control logic for controlling devices (8), a file system logic (9), and a communication interface logic (10), and wherein at least one client station (11) has means to restrict access to said application independent logics (12), at least one application server (13) having high-level application logic (14) stored in a server device (15) for running at least one application program (3).

[origin: WO0062459A2] A secured system for accessing application services from at least one application program where at least one client station having low-level application independent logics stored therein and at least one controller for controlling the low-level application independent logics, the low-level application logics including a user interface logic, a device control logic for controlling devices, a file system logic, and a communication interface logic, and wherein at least one client station has means to restrict access to said application independent logics, at least one application server having high-level application logic stored in a server device for running at least one application program, the server device being coupled to said at least one application server and low-level interface between said at least one client station and said at least one server for connecting said at least one client station to said at least one application server, wherein upon accessing by said at least one client station, said at least one application server runs at least one application program which selectively controls said low-level application independent logics for controlling devices of said at least one client station and accessing data of said at least one client station without permanently storing said at least one client station data in said at least one server. There is also a description of a secure operating system and method and a secured system and method of construction of a computer system as well as description of system and method of how to preserve a running current state of an application program for security and relocation purpose.

IPC 1-7 (main, further and additional classification)

G06F 9/00

IPC 8 full level (invention and additional information)

G06F 9/00 (2006.01); G06F 1/00 (2006.01); G06F 9/46 (2006.01); G06F 9/50 (2006.01); G06F 21/00 (2006.01); H04L 29/06 (2006.01); H04L 29/08 (2006.01)

CPC (invention and additional information)

H04L 67/08 (2013.01); G06F 9/5055 (2013.01); G06F 21/6218 (2013.01); H04L 29/06 (2013.01); H04L 63/10 (2013.01); H04L 63/105 (2013.01); H04L 67/42 (2013.01); H04L 69/329 (2013.01)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

WO 0062459 A2 20001019; WO 0062459 A3 20010215; AU 4041500 A 20001114; EP 1099154 A2 20010516; EP 1099154 A4 20060531; US 2002169878 A1 20021114; US 2002184398 A1 20021205; US 6393569 B1 20020521

INPADOC legal status

2007-01-31 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20060801

2006-05-31 [A4] SUPPLEMENTARY SEARCH REPORT

- Ref Legal Event Code: A4

- Effective date: 20060421

2006-05-31 [RIC1] CLASSIFICATION (CORRECTION)

- Ref Legal Event Code: RIC1

- IPC: G06F 9/00 20060101AFI20010307BHEP

2006-05-31 [RIC1] CLASSIFICATION (CORRECTION)

- Ref Legal Event Code: RIC1

- IPC: G06F 9/46 20060101ALI20060413BHEP

2001-10-17 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20010816

2001-05-16 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE